Edary — Accounting & ERP System

2 minute read

Enterprise accounting and ERP for financial management, chart of accounts, transactions, and reporting. The codebase follows layered DDD with ABP, a SPA on Angular 20, and a self-contained Windows host for release deployments.

At a glance

Layer	Technology
Backend	.NET 10, ASP.NET Core, ABP 10
API	Auto API controllers / HttpApi, Swagger (Swashbuckle via ABP)
Database	EF Core 10 + SQL Server
Auth	OpenIddict + ABP Identity
Frontend	Angular 20 + ABP NG 10
DI	Autofac
Logging	Serilog
Tests	xUnit, NSubstitute, Shouldly, Volo.Abp.TestBase

Demo video

Open / download demo (MP4)

Platform & backend host

.NET 10 (net10.0), C# with LangVersion: latest, nullable reference types enabled.
ASP.NET Core web host (Edary.HttpApi.Host) with in-process hosting.
Release publishing: self-contained deployment for Windows x64 so Edary.HttpApi.Host.exe can run without a separate .NET runtime on the machine (per project settings).

ABP Framework (layered DDD)

ABP 10.0.2 (Volo.Abp) — layered application template:

Domain.Shared — constants, enums, localization
Domain — entities, repository contracts, domain services
Application.Contracts — DTOs, application service interfaces
Application — use-case implementations
EntityFrameworkCore — data access
HttpApi + HttpApi.Host — API surface and hosting
DbMigrator — database migrations and seed data

Dependency injection: Autofac (Volo.Abp.Autofac).
API docs: Swashbuckle through Volo.Abp.Swashbuckle.
Multi-tenancy: Volo.Abp.AspNetCore.MultiTenancy.
Tooling: ABP Studio Client where it fits the workflow.

Authentication & identity

OpenIddict via ABP packages (OpenIddict + Account.Web.OpenIddict), with openiddict.pfx on the host.
Identity and tenant management integrated in ABP (domain, application, EF Core layers).
IdentityModel for OAuth/OpenID Connect on clients or integrations.

Database & data access

Entity Framework Core 10 with SQL Server (Volo.Abp.EntityFrameworkCore.SqlServer).
Built-in EF modules: permissions, settings, background jobs, auditing, features, BLOB storage in the database, OpenIddict, Identity, tenant management.
Host also uses EF Core InMemory for auxiliary scenarios (e.g. health checks or in-app test paths).
Microsoft.EntityFrameworkCore.Tools for dotnet ef migrations.

Frontend (SPA)

Angular 20, TypeScript ~5.8, RxJS 7.8, Zone.js.
ABP Angular 10.0.2: @abp/ng.core, @abp/ng.oauth, @abp/ng.identity, @abp/ng.account, @abp/ng.tenant-management, feature/settings management, Basic theme.
Angular CLI 20; production build via ng build --configuration production.
Publish integration: on publish, Angular is built (npm ci / npm install then build:prod) and output is copied into the host wwwroot.

Logging, monitoring & health

Serilog with ASP.NET Core integration and Serilog.Sinks.Async.
Health Checks UI (UI + in-memory storage) with health-check clients.

Application & domain extras

Emailing (Volo.Abp.Emailing), caching (Volo.Abp.Caching).
AutoMapper via Volo.Abp.AutoMapper in the application layer (note: an rc package version may appear in one project vs 10.0.2 elsewhere).
System.Management in the app (typically Windows machine / WMI-style reads).

Side projects & tooling

Edary.LicenseGenerator — .NET 10 console app using System.Management (WMI-oriented) for license / machine binding (pairs with the ELG desktop issuer on the portfolio).
Edary.HttpApi.Client plus a console test client project.
KubernetesClient on the host — commonly used for Kubernetes integration or cluster-side configuration.

Tests

xUnit with Microsoft.NET.Test.Sdk, Shouldly, NSubstitute, Volo.Abp.TestBase.

Edary License Generator (ELG) issues RSA-signed JSON licenses (customer, machine ID, expiry) for Edary deployments. Details: Edary License Generator (ELG).

Hussein Adel